<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Container</title>
    <!-- 引入ElementUI样式 -->
    <link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css">
    <script src="https://unpkg.com/vue/dist/vue.js"></script>
    <!-- 引入ElementUI组件库 -->
    <script src="https://unpkg.com/element-ui/lib/index.js"></script>
</head>
<body>
<div id="app">
    <el-container>
        <el-header>Header</el-header>
        <el-container>
            <el-aside width="200px">Aside</el-aside>
            <el-container>
                <el-main>Main</el-main>
                <el-container>
                    <el-dropdown split-button size="small" trigger="click">
                        个人中心
                        <el-dropdown-menu slot="dropdown">
                            <el-dropdown-item >退出系统</el-dropdown-item>
                            <el-dropdown-item divided>修改密码</el-dropdown-item>
                            <el-dropdown-item divided>联系管理员</el-dropdown-item>
                        </el-dropdown-menu>
                    </el-dropdown>

                    <el-menu>
                        <el-submenu index="1">
                            <template slot="title">
                                <i class="el-icon-location"></i>
                                <span slot="title">导航一</span>
                            </template>
                            <el-menu-item>选项1</el-menu-item>
                            <el-menu-item>选项2</el-menu-item>
                            <el-menu-item>选项3</el-menu-item>
                        </el-submenu>
                        <el-submenu index="2">
                            <template slot="title">
                                <i class="el-icon-menu"></i>
                                <span slot="title">导航二</span>
                            </template>
                            <el-menu-item>选项1</el-menu-item>
                            <el-menu-item>选项2</el-menu-item>
                            <el-menu-item>选项3</el-menu-item>
                        </el-submenu>
                    </el-menu>
                </el-container>
                <el-footer>Footer</el-footer>
            </el-container>
        </el-container>
    </el-container>
</div>
<style>
    .el-header, .el-footer {
        background-color: #B3C0D1;
        color: #333;
        text-align: left;
        line-height: 60px;
    }

    .el-aside {
        background-color: #D3DCE6;
        color: #333;
        text-align: center;
        line-height: 200px;
    }

    .el-main {
        background-color: #E9EEF3;
        color: #333;
        text-align: center;
        line-height: 590px;
    }
</style>
</body>
<script>
    new Vue({
        el:'#app'
    });
</script>
</html>